76061533788 has 24 divisors (see below), whose sum is σ = 197196569360. Its totient is φ = 25353844560.

The previous prime is 76061533771. The next prime is 76061533843. The reversal of 76061533788 is 88733516067.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352136623 + ... + 352136838.

Almost surely, 2^76061533788 is an apocalyptic number.

It is an amenable number.

76061533788 is an abundant number, since it is smaller than the sum of its proper divisors (121135035572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76061533788 is a wasteful number, since it uses less digits than its factorization.

76061533788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704273474 (or 704273466 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The spelling of 76061533788 in words is "seventy-six billion, sixty-one million, five hundred thirty-three thousand, seven hundred eighty-eight".